EVGA Classified SR-2 (Super Record 2) - 270-WS-W555-A1
Product Description & Info
EVGA is proud to present the EVGA Classified SR-2, the absolute ultimate for the
extreme user. It takes everything that made the X58 Classified 4-way SLI
motherboard great and doubled it up. Now you can experience the ultimate in
overclocked multithreaded performance by way of Dual 1366 sockets which allow
for hyper-threaded Intel Xeon CPU’s to be combined together for massive amounts
of workload to be spread across a multitude of processing threads.
Important note: a case with 9 or more expansion slots is required, 10
for 4-Way SLI. See this
page for a list of compatible PC cases.
NVIDIA SLI Technology
Dramatically scales performance by allowing two graphics cards to be run in
parallel. Only available on select PCI-Express models.
USB 3.0 Support
A standard plug and play interface providing easy-to-use connectivity for USB
PCI Express® 2.0 / 1.1 Support
Allows 500MB a lane or up to 8 GB/s at 16x speeds - allows for full support for
new PCI-E 2.0 graphics cards.
Serial ATA II
Also known as SATA2, features a 3.0 Gbit/s transfer speed, faster than Standard
Offers a longer lifespan, better stability when at high frequencies, can operate
at higher temperatures, and no longer runs the risk of exploding.
On-Board Clear CMOS Button
An onboard clear CMOS button which allows you to easily clear your BIOS without
moving a jumper.
On-Board Power Button with Integrated Power Light
An onboard power button for easily powering on or off your system. Also shows a
power indication light.
On-Board Reset Button with Integrated HDD Activity Light
An onboard reset button for easily rebooting your system as well as gives
current status of your HDD via an activity light.
On-Board Diagnostics LED Readout
Helpful for when diagnosing a problem is needed.
2-Way SLI® Support
Feel free to turn up the eye candy and experience the performance of 2 Graphics
Cards running together.
3-Way SLI® Support
Experience the amazing performance that only 3 Graphics Cards can deliver, a
visual experience that will take you to the next level.
Windows XP™ Support / Windows Vista / Windows 7™ Support
Full support for the latest in DDR technologies.
Supports Triple-Channel memory configurations for extreme amounts of system
Supports Dual-Channel memory configurations for increased amounts of system
300% more gold content in the CPU socket
Supports EVGA's EVbot
8 Phase Digital PWM
4-Way SLI® Support
SATA III 6GB/s
Intel 5520 Chipset
Download PDF Spec Sheet
Based on Intel
Supports Dual QPI
Socket 1366 Intel Xeon 5600 and 5500 Processors
12 x 240-pin DIMM
Triple Channel DDR3
Maximum of 48GB of
1 x UltraDMA133
8 x Serial ATA
2x600MB/sec / 6x300MB/sec with support for RAID 0, 1, 5, 10, JBOD
8 Channel High
2 x 10/100/1000
2 x USB3.0 ports
10 x USB2.0 ports
(Line-in, Line-out, MIC)
HPTX Form Factor
Length: 13.6in -
Width: 15in - 381mm
- Supports Intel® Xeon® Dual QPI Socket 1366
- Intel® 5520 Chipset
- 12 DIMM Triple-Channel DDR3 1333MHz+ (up to 48GB)
- Enthusiast Layout Supporting 2-way SLI, 3-way SLI, 4-way SLI or
- 2 SATA III 6.0GB/s Ports, 6 SATA II 3.0GB/s Ports, 2
- 2 Gigabit Ethernet Ports (10/100/1000)
- 8 Channel High Definition Audio
- 2 USB 3.0/2.0 Ports, 10 USB 2.0 Ports (6 I/0, 4 Internal)
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